Overview
William De Las Navas is a primary care provider, practicing in Internal Medicine in Grand Rapids, Michigan. Dr. De Las Navas is rated as an Experienced provider by MediFind in the treatment of Adams-Oliver Syndrome. His top areas of expertise are Childhood Pancreatitis, Acute Pancreatitis, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1840 Wealthy St Se, Corewell Health Medical Gr, Grand Rapids, MI 49506
4444 Kalamazoo Ave Se, 200 Corewell Health Medica, Kentwood, MI 49508
100 Michigan Ave Ne, Grand Rapids, MI 49503
Barbara Fretwell is a primary care provider, practicing in Internal Medicine in Lansing, Michigan. Dr. Fretwell is rated as an Experienced provider by MediFind in the treatment of Adams-Oliver Syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Post Polio Syndrome, Maturity Onset Diabetes of the Young, and Postmenopausal Osteoporosis. Dr. Fretwell is currently accepting new patients.
Spectrum Health Primary Care Partners
Eric Wielhouwer is a primary care provider, practicing in Pediatrics and Internal Medicine in Grand Rapids, Michigan. Dr. Wielhouwer is rated as an Experienced provider by MediFind in the treatment of Adams-Oliver Syndrome. His top areas of expertise are Obesity in Children, Food Allergy, Type 2 Diabetes (T2D), and Generalized Anxiety Disorder (GAD). Dr. Wielhouwer is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Childhood PancreatitisDr. De Las Navas isAdvanced. Learn about Childhood Pancreatitis.
- Experienced
- Acro-Pectoro-Renal Field DefectDr. De Las Navas isExperienced. Learn about Acro-Pectoro-Renal Field Defect.
- Acropectoral SyndromeDr. De Las Navas isExperienced. Learn about Acropectoral Syndrome.
- Acute Kidney FailureDr. De Las Navas isExperienced. Learn about Acute Kidney Failure.
- Acute PancreatitisDr. De Las Navas isExperienced. Learn about Acute Pancreatitis.
- Adams-Oliver SyndromeDr. De Las Navas isExperienced. Learn about Adams-Oliver Syndrome.
- ADULT SyndromeDr. De Las Navas isExperienced. Learn about ADULT Syndrome.